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cybersec toolkit for Grok

io.github.26zl/cybersec-toolkit

Authorization-gated MCP server to discover and run 670+ security tools for CTF, pentest, and DFIR.

client:Grok transport:stdio runtime:oci

Install cybersec toolkit in Grok

.mcp.json (in your project root)

Held in this page only — never stored, logged, or sent anywhere but back to your screen.

{
  "mcpServers": {
    "cybersec-toolkit": {
      "type": "stdio",
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "ghcr.io/26zl/cybersec-toolkit:1.3.0"
      ],
      "env": {
        "CYBERSEC_MCP_ALLOW_EXTERNAL": "<CYBERSEC_MCP_ALLOW_EXTERNAL>",
        "CYBERSEC_MCP_ALLOW_SCRIPTS": "<CYBERSEC_MCP_ALLOW_SCRIPTS>"
      }
    }
  }
}

Grok Build reads Claude Code's .mcp.json and Claude Desktop's config unchanged, so a server you have already set up there needs nothing new. The Grok web app and X integration do not take custom servers. Grok docs

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